YData Profiling Report

Brought to you by YData

Dataset statistics

Number of variables	14
Number of observations	158700
Missing cells	0
Missing cells (%)	0.0%
Duplicate rows	0
Duplicate rows (%)	0.0%
Total size in memory	96.0 MiB
Average record size in memory	634.3 B

Variable types

Numeric	6
Text	3
Categorical	5

Alerts

`agree_pct` is highly overall correlated with `benchmark`	High correlation
`agree_pct_sd` is highly overall correlated with `population` and 1 other fields	High correlation
`benchmark` is highly overall correlated with `agree_pct`	High correlation
`cah1_code` is highly overall correlated with `cah1_subject` and 2 other fields	High correlation
`cah1_subject` is highly overall correlated with `cah1_code` and 2 other fields	High correlation
`cah2_code` is highly overall correlated with `cah1_code` and 2 other fields	High correlation
`cah2_subject` is highly overall correlated with `cah1_code` and 2 other fields	High correlation
`population` is highly overall correlated with `agree_pct_sd` and 1 other fields	High correlation
`respondents` is highly overall correlated with `agree_pct_sd` and 1 other fields	High correlation
`ukprn` is highly skewed (γ1 = 38.42856175)	Skewed

Reproduction

Analysis started	2025-12-03 16:22:11.239789
Analysis finished	2025-12-03 16:22:13.682893
Duration	2.44 seconds
Software version	ydata-profiling vv4.17.0
Download configuration	config.json

ukprn
Real number (ℝ)

Skewed

Distinct	374
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	10067643

Minimum	10000163
Maximum	99999999
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.2 MiB

Quantile statistics

Minimum	10000163
5-th percentile	10001143
Q1	10005500
median	10007159
Q3	10007796
95-th percentile	10014001
Maximum	99999999
Range	89999836
Interquartile range (IQR)	2296

Descriptive statistics

Standard deviation	2284445
Coefficient of variation (CV)	0.22690962
Kurtosis	1477.9627
Mean	10067643
Median Absolute Deviation (MAD)	642
Skewness	38.428562
Sum	1.5977349 × 10¹²
Variance	5.218689 × 10¹²
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10007795	2349	1.5%
10007798	2187	1.4%
10007154	2025	1.3%
10007790	1944	1.2%
10007794	1836	1.2%
10007784	1782	1.1%
10004797	1728	1.1%
10007156	1728	1.1%
10004180	1701	1.1%
10006840	1674	1.1%
Other values (364)	139746	88.1%

Value	Count	Frequency (%)
10000163	54	< 0.1%
10000291	1242	0.8%
10000381	54	< 0.1%
10000385	243	0.2%
10000415	81	0.1%
10000533	27	< 0.1%
10000536	81	0.1%
10000610	54	< 0.1%
10000712	486	0.3%
10000721	54	< 0.1%

Value	Count	Frequency (%)
99999999	27	< 0.1%
99999998	27	< 0.1%
99999997	27	< 0.1%
90000451	27	< 0.1%
10094627	54	< 0.1%
10089591	27	< 0.1%
10089266	135	0.1%
10088539	54	< 0.1%
10088321	27	< 0.1%
10087170	54	< 0.1%

provider
Text

Distinct	374
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Memory size	11.3 MiB

Length

Max length	63
Median length	50
Mean length	25.717549
Min length	3

Characters and Unicode

Total characters	4081375
Distinct characters	61
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	AAP Education Limited
2nd row	AAP Education Limited
3rd row	AAP Education Limited
4th row	AAP Education Limited
5th row	AAP Education Limited

Value	Count	Frequency (%)
university	138128	24.9%
of	95714	17.3%
the	38367	6.9%
london	13554	2.4%
college	13067	2.4%
limited	5452	1.0%
and	4887	0.9%
manchester	4779	0.9%
leeds	4401	0.8%
liverpool	4347	0.8%
Other values (450)	231624	41.8%

Most occurring characters

Value	Count	Frequency (%)
	395620	9.7%
i	387084	9.5%
e	386439	9.5%
n	276744	6.8%
t	275391	6.7%
r	274122	6.7%
o	263597	6.5%
s	230329	5.6%
y	166639	4.1%
v	147173	3.6%
Other values (51)	1278237	31.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	4081375	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
	395620	9.7%
i	387084	9.5%
e	386439	9.5%
n	276744	6.8%
t	275391	6.7%
r	274122	6.7%
o	263597	6.5%
s	230329	5.6%
y	166639	4.1%
v	147173	3.6%
Other values (51)	1278237	31.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	4081375	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
	395620	9.7%
i	387084	9.5%
e	386439	9.5%
n	276744	6.8%
t	275391	6.7%
r	274122	6.7%
o	263597	6.5%
s	230329	5.6%
y	166639	4.1%
v	147173	3.6%
Other values (51)	1278237	31.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	4081375	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
	395620	9.7%
i	387084	9.5%
e	386439	9.5%
n	276744	6.8%
t	275391	6.7%
r	274122	6.7%
o	263597	6.5%
s	230329	5.6%
y	166639	4.1%
v	147173	3.6%
Other values (51)	1278237	31.3%

cah1_code
Categorical

High correlation

Distinct	21
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	8.2 MiB

CAH02	22272
CAH17	19764
CAH15	15147
CAH25	14337
CAH10	11447
Other values (16)	75733

Length

Max length	5
Median length	5
Mean length	5
Min length	5

Characters and Unicode

Total characters	793500
Distinct characters	12
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	CAH11
2nd row	CAH11
3rd row	CAH11
4th row	CAH11
5th row	CAH11

Common Values

Value	Count	Frequency (%)
CAH02	22272	14.0%
CAH17	19764	12.5%
CAH15	15147	9.5%
CAH25	14337	9.0%
CAH10	11447	7.2%
CAH19	10044	6.3%
CAH11	9881	6.2%
CAH03	9828	6.2%
CAH20	6912	4.4%
CAH04	5400	3.4%
Other values (11)	33668	21.2%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
cah02	22272	14.0%
cah17	19764	12.5%
cah15	15147	9.5%
cah25	14337	9.0%
cah10	11447	7.2%
cah19	10044	6.3%
cah11	9881	6.2%
cah03	9828	6.2%
cah20	6912	4.4%
cah04	5400	3.4%
Other values (11)	33668	21.2%

Most occurring characters

Value	Count	Frequency (%)
C	158700	20.0%
A	158700	20.0%
H	158700	20.0%
1	84723	10.7%
0	67874	8.6%
2	63256	8.0%
5	30213	3.8%
7	24840	3.1%
3	14148	1.8%
9	12501	1.6%
Other values (2)	19845	2.5%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	793500	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
C	158700	20.0%
A	158700	20.0%
H	158700	20.0%
1	84723	10.7%
0	67874	8.6%
2	63256	8.0%
5	30213	3.8%
7	24840	3.1%
3	14148	1.8%
9	12501	1.6%
Other values (2)	19845	2.5%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	793500	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
C	158700	20.0%
A	158700	20.0%
H	158700	20.0%
1	84723	10.7%
0	67874	8.6%
2	63256	8.0%
5	30213	3.8%
7	24840	3.1%
3	14148	1.8%
9	12501	1.6%
Other values (2)	19845	2.5%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	793500	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
C	158700	20.0%
A	158700	20.0%
H	158700	20.0%
1	84723	10.7%
0	67874	8.6%
2	63256	8.0%
5	30213	3.8%
7	24840	3.1%
3	14148	1.8%
9	12501	1.6%
Other values (2)	19845	2.5%

cah1_subject
Categorical

High correlation

Distinct	21
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	11.3 MiB

subjects allied to medicine	22272
business and management	19764
social sciences	15147
design, and creative and performing arts	14337
engineering and technology	11447
Other values (16)	75733

Length

Max length	47
Median length	36
Mean length	25.452628
Min length	3

Characters and Unicode

Total characters	4039332
Distinct characters	24
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	computing
2nd row	computing
3rd row	computing
4th row	computing
5th row	computing

Common Values

Value	Count	Frequency (%)
subjects allied to medicine	22272	14.0%
business and management	19764	12.5%
social sciences	15147	9.5%
design, and creative and performing arts	14337	9.0%
engineering and technology	11447	7.2%
language and area studies	10044	6.3%
computing	9881	6.2%
biological and sport sciences	9828	6.2%
historical, philosophical and religious studies	6912	4.4%
psychology	5400	3.4%
Other values (11)	33668	21.2%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
and	108727	20.3%
sciences	33237	6.2%
studies	24516	4.6%
medicine	24216	4.5%
subjects	22272	4.2%
allied	22272	4.2%
to	22272	4.2%
management	19764	3.7%
business	19764	3.7%
social	15147	2.8%
Other values (36)	224149	41.8%

Most occurring characters

Value	Count	Frequency (%)
e	427149	10.6%
	377636	9.3%
n	374964	9.3%
i	358870	8.9%
a	343163	8.5%
s	315327	7.8%
c	228329	5.7%
d	213237	5.3%
t	198629	4.9%
o	184997	4.6%
Other values (14)	1017031	25.2%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	4039332	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
e	427149	10.6%
	377636	9.3%
n	374964	9.3%
i	358870	8.9%
a	343163	8.5%
s	315327	7.8%
c	228329	5.7%
d	213237	5.3%
t	198629	4.9%
o	184997	4.6%
Other values (14)	1017031	25.2%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	4039332	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
e	427149	10.6%
	377636	9.3%
n	374964	9.3%
i	358870	8.9%
a	343163	8.5%
s	315327	7.8%
c	228329	5.7%
d	213237	5.3%
t	198629	4.9%
o	184997	4.6%
Other values (14)	1017031	25.2%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	4039332	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
e	427149	10.6%
	377636	9.3%
n	374964	9.3%
i	358870	8.9%
a	343163	8.5%
s	315327	7.8%
c	228329	5.7%
d	213237	5.3%
t	198629	4.9%
o	184997	4.6%
Other values (14)	1017031	25.2%

cah2_code
Categorical

High correlation

Distinct	35
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	8.6 MiB

CAH17-01	19764
CAH10-01	9962
CAH11-01	9881
CAH02-04	8666
CAH02-06	7666
Other values (30)	102761

Length

Max length	8
Median length	8
Mean length	8
Min length	8

Characters and Unicode

Total characters	1269600
Distinct characters	13
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	CAH11-01
2nd row	CAH11-01
3rd row	CAH11-01
4th row	CAH11-01
5th row	CAH11-01

Common Values

Value	Count	Frequency (%)
CAH17-01	19764	12.5%
CAH10-01	9962	6.3%
CAH11-01	9881	6.2%
CAH02-04	8666	5.5%
CAH02-06	7666	4.8%
CAH25-01	7641	4.8%
CAH03-01	7047	4.4%
CAH25-02	6696	4.2%
CAH19-01	6048	3.8%
CAH15-01	5643	3.6%
Other values (25)	69686	43.9%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
cah17-01	19764	12.5%
cah10-01	9962	6.3%
cah11-01	9881	6.2%
cah02-04	8666	5.5%
cah02-06	7666	4.8%
cah25-01	7641	4.8%
cah03-01	7047	4.4%
cah25-02	6696	4.2%
cah19-01	6048	3.8%
cah15-01	5643	3.6%
Other values (25)	69686	43.9%

Most occurring characters

Value	Count	Frequency (%)
0	226574	17.8%
1	191316	15.1%
C	158700	12.5%
A	158700	12.5%
H	158700	12.5%
-	158700	12.5%
2	80752	6.4%
5	34344	2.7%
4	29159	2.3%
7	24840	2.0%
Other values (3)	47815	3.8%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1269600	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	226574	17.8%
1	191316	15.1%
C	158700	12.5%
A	158700	12.5%
H	158700	12.5%
-	158700	12.5%
2	80752	6.4%
5	34344	2.7%
4	29159	2.3%
7	24840	2.0%
Other values (3)	47815	3.8%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1269600	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	226574	17.8%
1	191316	15.1%
C	158700	12.5%
A	158700	12.5%
H	158700	12.5%
-	158700	12.5%
2	80752	6.4%
5	34344	2.7%
4	29159	2.3%
7	24840	2.0%
Other values (3)	47815	3.8%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1269600	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	226574	17.8%
1	191316	15.1%
C	158700	12.5%
A	158700	12.5%
H	158700	12.5%
-	158700	12.5%
2	80752	6.4%
5	34344	2.7%
4	29159	2.3%
7	24840	2.0%
Other values (3)	47815	3.8%

cah2_subject
Categorical

High correlation

Distinct	35
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	10.5 MiB

business and management	19764
engineering	9962
computing	9881
nursing and midwifery	8666
allied health	7666
Other values (30)	102761

Length

Max length	42
Median length	36
Mean length	20.534921
Min length	3

Characters and Unicode

Total characters	3258892
Distinct characters	27
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	computing
2nd row	computing
3rd row	computing
4th row	computing
5th row	computing

Common Values

Value	Count	Frequency (%)
business and management	19764	12.5%
engineering	9962	6.3%
computing	9881	6.2%
nursing and midwifery	8666	5.5%
allied health	7666	4.8%
creative arts and design	7641	4.8%
biosciences	7047	4.4%
performing arts	6696	4.2%
English studies	6048	3.8%
sociology, social policy and anthropology	5643	3.6%
Other values (25)	69686	43.9%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
and	89341	21.0%
studies	19980	4.7%
business	19764	4.6%
management	19764	4.6%
arts	14337	3.4%
health	12769	3.0%
sciences	11664	2.7%
social	10746	2.5%
engineering	9962	2.3%
computing	9881	2.3%
Other values (56)	206949	48.7%

Most occurring characters

Value	Count	Frequency (%)
n	320291	9.8%
e	308168	9.5%
a	296641	9.1%
i	271664	8.3%
	266457	8.2%
s	240083	7.4%
o	165103	5.1%
d	160104	4.9%
t	151006	4.6%
c	150090	4.6%
Other values (17)	929285	28.5%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	3258892	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
n	320291	9.8%
e	308168	9.5%
a	296641	9.1%
i	271664	8.3%
	266457	8.2%
s	240083	7.4%
o	165103	5.1%
d	160104	4.9%
t	151006	4.6%
c	150090	4.6%
Other values (17)	929285	28.5%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	3258892	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
n	320291	9.8%
e	308168	9.5%
a	296641	9.1%
i	271664	8.3%
	266457	8.2%
s	240083	7.4%
o	165103	5.1%
d	160104	4.9%
t	151006	4.6%
c	150090	4.6%
Other values (17)	929285	28.5%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	3258892	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
n	320291	9.8%
e	308168	9.5%
a	296641	9.1%
i	271664	8.3%
	266457	8.2%
s	240083	7.4%
o	165103	5.1%
d	160104	4.9%
t	151006	4.6%
c	150090	4.6%
Other values (17)	929285	28.5%

cah3_code
Text

Distinct	160
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	9.1 MiB

Length

Max length	11
Median length	11
Mean length	11
Min length	11

Characters and Unicode

Total characters	1745700
Distinct characters	14
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	CAH11-01-06
2nd row	CAH11-01-06
3rd row	CAH11-01-06
4th row	CAH11-01-06
5th row	CAH11-01-06

Value	Count	Frequency (%)
cah11-01-01	3617	2.3%
cah17-01-02	3429	2.2%
cah04-01-01	3402	2.1%
cah16-01-01	3348	2.1%
cah15-01-02	3159	2.0%
cah22-01-01	2889	1.8%
cah17-01-08	2889	1.8%
cah25-02-02	2835	1.8%
cah03-02-01	2781	1.8%
cah24-01-05	2754	1.7%
Other values (150)	127597	80.4%

Most occurring characters

Value	Count	Frequency (%)
0	385274	22.1%
-	317400	18.2%
1	237998	13.6%
C	158700	9.1%
A	158700	9.1%
H	158700	9.1%
2	113041	6.5%
4	46412	2.7%
5	45413	2.6%
3	40284	2.3%
Other values (4)	83778	4.8%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	1745700	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
0	385274	22.1%
-	317400	18.2%
1	237998	13.6%
C	158700	9.1%
A	158700	9.1%
H	158700	9.1%
2	113041	6.5%
4	46412	2.7%
5	45413	2.6%
3	40284	2.3%
Other values (4)	83778	4.8%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	1745700	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
0	385274	22.1%
-	317400	18.2%
1	237998	13.6%
C	158700	9.1%
A	158700	9.1%
H	158700	9.1%
2	113041	6.5%
4	46412	2.7%
5	45413	2.6%
3	40284	2.3%
Other values (4)	83778	4.8%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	1745700	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
0	385274	22.1%
-	317400	18.2%
1	237998	13.6%
C	158700	9.1%
A	158700	9.1%
H	158700	9.1%
2	113041	6.5%
4	46412	2.7%
5	45413	2.6%
3	40284	2.3%
Other values (4)	83778	4.8%

cah3_subject
Text

Distinct	160
Distinct (%)	0.1%
Missing	0
Missing (%)	0.0%
Memory size	10.3 MiB

Length

Max length	51
Median length	35
Mean length	18.778721
Min length	3

Characters and Unicode

Total characters	2980183
Distinct characters	40
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	computer games and animation
2nd row	computer games and animation
3rd row	computer games and animation
4th row	computer games and animation
5th row	computer games and animation

Value	Count	Frequency (%)
and	32993	9.4%
studies	20898	5.9%
non-specific	19332	5.5%
sciences	13095	3.7%
engineering	11744	3.3%
nursing	7127	2.0%
business	6696	1.9%
management	5886	1.7%
health	5886	1.7%
in	5697	1.6%
Other values (185)	223333	63.3%

Most occurring characters

Value	Count	Frequency (%)
e	291560	9.8%
i	290807	9.8%
n	270203	9.1%
s	215590	7.2%
c	207296	7.0%
a	196684	6.6%
	193987	6.5%
o	174198	5.8%
t	151678	5.1%
r	134506	4.5%
Other values (30)	853674	28.6%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	2980183	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
e	291560	9.8%
i	290807	9.8%
n	270203	9.1%
s	215590	7.2%
c	207296	7.0%
a	196684	6.6%
	193987	6.5%
o	174198	5.8%
t	151678	5.1%
r	134506	4.5%
Other values (30)	853674	28.6%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	2980183	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
e	291560	9.8%
i	290807	9.8%
n	270203	9.1%
s	215590	7.2%
c	207296	7.0%
a	196684	6.6%
	193987	6.5%
o	174198	5.8%
t	151678	5.1%
r	134506	4.5%
Other values (30)	853674	28.6%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	2980183	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
e	291560	9.8%
i	290807	9.8%
n	270203	9.1%
s	215590	7.2%
c	207296	7.0%
a	196684	6.6%
	193987	6.5%
o	174198	5.8%
t	151678	5.1%
r	134506	4.5%
Other values (30)	853674	28.6%

question
Categorical

Distinct	28
Distinct (%)	< 0.1%
Missing	0
Missing (%)	0.0%
Memory size	19.5 MiB

Q01: How good are teaching staff at explaining things?	5878
Q13: How often have you received assessment feedback on time?	5878
Q26: How well communicated was information about your university/college's mental wellbeing support services?	5878
Q24: How clear is it that students' feedback on the course is acted on?	5878
Q22: To what extent do you get the right opportunities to give feedback on your course?	5878
Other values (23)	129310

Length

Max length	116
Median length	84
Mean length	79.855388
Min length	39

Characters and Unicode

Total characters	12673050
Distinct characters	50
Distinct categories	1 ?
Distinct scripts	1 ?
Distinct blocks	1 ?

The Unicode Standard assigns character properties to each code point, which can be used to analyse textual variables.

Unique

Unique	0 ?
Unique (%)	0.0%

Sample

1st row	Q01: How good are teaching staff at explaining things?
2nd row	Q02: How often do teaching staff make the subject engaging?
3rd row	Q03: How often is the course intellectually stimulating?
4th row	Q04: How often does your course challenge you to achieve your best work?
5th row	Q05: To what extent have you had the chance to explore ideas and concepts in depth?

Common Values

Value	Count	Frequency (%)
Q01: How good are teaching staff at explaining things?	5878	3.7%
Q13: How often have you received assessment feedback on time?	5878	3.7%
Q26: How well communicated was information about your university/college's mental wellbeing support services?	5878	3.7%
Q24: How clear is it that students' feedback on the course is acted on?	5878	3.7%
Q22: To what extent do you get the right opportunities to give feedback on your course?	5878	3.7%
Q21: How easy is it to access subject specific resources (e.g., equipment, facilities, software) when you need them?	5878	3.7%
Q20: How well have the library resources (e.g., books, online services and learning spaces) supported your learning?	5878	3.7%
Q19: How well have the IT resources and facilities supported your learning?	5878	3.7%
Q18: How well were any changes to teaching on your course communicated?	5878	3.7%
Q16: How well have teaching staff supported your learning?	5878	3.7%
Other values (18)	99920	63.0%

Length

Histogram of lengths of the category

Value	Count	Frequency (%)
how	128260	6.0%
your	109575	5.1%
to	98872	4.6%
you	81239	3.8%
the	78513	3.7%
course	65707	3.1%
have	58780	2.8%
well	58777	2.8%
and	51849	2.4%
on	41146	1.9%
Other values (161)	1355661	63.7%

Most occurring characters

Value	Count	Frequency (%)
	1987313	15.7%
e	1305487	10.3%
o	888166	7.0%
t	784897	6.2%
s	683480	5.4%
a	666298	5.3%
n	618837	4.9%
r	537600	4.2%
i	531715	4.2%
u	455307	3.6%
Other values (40)	4213950	33.3%

Most occurring categories

Value	Count	Frequency (%)
(unknown)	12673050	100.0%

Most frequent character per category

(unknown)

Value	Count	Frequency (%)
	1987313	15.7%
e	1305487	10.3%
o	888166	7.0%
t	784897	6.2%
s	683480	5.4%
a	666298	5.3%
n	618837	4.9%
r	537600	4.2%
i	531715	4.2%
u	455307	3.6%
Other values (40)	4213950	33.3%

Most occurring scripts

Value	Count	Frequency (%)
(unknown)	12673050	100.0%

Most frequent character per script

(unknown)

Value	Count	Frequency (%)
	1987313	15.7%
e	1305487	10.3%
o	888166	7.0%
t	784897	6.2%
s	683480	5.4%
a	666298	5.3%
n	618837	4.9%
r	537600	4.2%
i	531715	4.2%
u	455307	3.6%
Other values (40)	4213950	33.3%

Most occurring blocks

Value	Count	Frequency (%)
(unknown)	12673050	100.0%

Most frequent character per block

(unknown)

Value	Count	Frequency (%)
	1987313	15.7%
e	1305487	10.3%
o	888166	7.0%
t	784897	6.2%
s	683480	5.4%
a	666298	5.3%
n	618837	4.9%
r	537600	4.2%
i	531715	4.2%
u	455307	3.6%
Other values (40)	4213950	33.3%

agree_pct
Real number (ℝ)

High correlation

Distinct	792
Distinct (%)	0.5%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	83.433394

Minimum	0
Maximum	100
Zeros	2
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	1.2 MiB

Quantile statistics

Minimum	0
5-th percentile	60
Q1	77.4
median	85.7
Q3	92
95-th percentile	100
Maximum	100
Range	100
Interquartile range (IQR)	14.6

Descriptive statistics

Standard deviation	12.280903
Coefficient of variation (CV)	0.1471941
Kurtosis	2.4849721
Mean	83.433394
Median Absolute Deviation (MAD)	7.1
Skewness	-1.2603183
Sum	13240880
Variance	150.82059
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
100	12051	7.6%
80	2622	1.7%
90	2494	1.6%
90.9	2257	1.4%
83.3	2094	1.3%
85.7	1965	1.2%
75	1938	1.2%
91.7	1689	1.1%
87.5	1679	1.1%
81.8	1606	1.0%
Other values (782)	128305	80.8%

Value	Count	Frequency (%)
0	2	< 0.1%
4	1	< 0.1%
5	2	< 0.1%
5.9	1	< 0.1%
6.3	1	< 0.1%
6.7	1	< 0.1%
8	1	< 0.1%
8.3	5	< 0.1%
9.1	6	< 0.1%
9.5	2	< 0.1%

Value	Count	Frequency (%)
100	12051	7.6%
99.7	7	< 0.1%
99.6	4	< 0.1%
99.5	9	< 0.1%
99.4	12	< 0.1%
99.3	16	< 0.1%
99.2	35	< 0.1%
99.1	17	< 0.1%
99	34	< 0.1%
98.9	41	< 0.1%

agree_pct_sd
Real number (ℝ)

High correlation

Distinct	348
Distinct (%)	0.2%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	6.869937

Minimum	0
Maximum	45.6
Zeros	9
Zeros (%)	< 0.1%
Negative	0
Negative (%)	0.0%
Memory size	1.2 MiB

Quantile statistics

Minimum	0
5-th percentile	2.5
Q1	4.2
median	6.2
Q3	8.7
95-th percentile	13.5
Maximum	45.6
Range	45.6
Interquartile range (IQR)	4.5

Descriptive statistics

Standard deviation	3.598817
Coefficient of variation (CV)	0.52385008
Kurtosis	4.0601699
Mean	6.869937
Median Absolute Deviation (MAD)	2.2
Skewness	1.4250737
Sum	1090259
Variance	12.951484
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
4.7	2215	1.4%
4	2210	1.4%
4.8	2156	1.4%
4.5	2127	1.3%
4.1	2125	1.3%
3.8	2101	1.3%
4.3	2097	1.3%
4.9	2094	1.3%
5.3	2093	1.3%
4.2	2084	1.3%
Other values (338)	137398	86.6%

Value	Count	Frequency (%)
0	9	< 0.1%
0.3	1	< 0.1%
0.4	19	< 0.1%
0.5	8	< 0.1%
0.6	8	< 0.1%
0.7	15	< 0.1%
0.8	37	< 0.1%
0.9	42	< 0.1%
1	48	< 0.1%
1.1	77	< 0.1%

Value	Count	Frequency (%)
45.6	1	< 0.1%
43.4	1	< 0.1%
42.7	1	< 0.1%
41.9	1	< 0.1%
41.4	1	< 0.1%
40.4	1	< 0.1%
39.6	3	< 0.1%
39.3	1	< 0.1%
38.7	1	< 0.1%
38.2	1	< 0.1%

benchmark
Real number (ℝ)

High correlation

Distinct	490
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	83.142716

Minimum	46.3
Maximum	100
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.2 MiB

Quantile statistics

Minimum	46.3
5-th percentile	69.6
Q1	79.4
median	84.3
Q3	87.8
95-th percentile	92.7
Maximum	100
Range	53.7
Interquartile range (IQR)	8.4

Descriptive statistics

Standard deviation	6.9264701
Coefficient of variation (CV)	0.083308201
Kurtosis	1.0415599
Mean	83.142716
Median Absolute Deviation (MAD)	4.1
Skewness	-0.88593371
Sum	13194749
Variance	47.975988
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
87.1	1285	0.8%
87	1251	0.8%
87.6	1250	0.8%
86.7	1203	0.8%
87.3	1192	0.8%
86.8	1188	0.7%
86.9	1183	0.7%
85.5	1172	0.7%
87.5	1170	0.7%
87.7	1166	0.7%
Other values (480)	146640	92.4%

Value	Count	Frequency (%)
46.3	1	< 0.1%
46.8	1	< 0.1%
47.2	1	< 0.1%
47.7	1	< 0.1%
48.8	1	< 0.1%
49.6	1	< 0.1%
49.9	1	< 0.1%
50	1	< 0.1%
50.6	1	< 0.1%
50.9	1	< 0.1%

Value	Count	Frequency (%)
100	51	< 0.1%
99.8	1	< 0.1%
99.7	3	< 0.1%
99.3	1	< 0.1%
99.2	3	< 0.1%
99.1	2	< 0.1%
99	7	< 0.1%
98.9	4	< 0.1%
98.8	4	< 0.1%
98.7	7	< 0.1%

respondents
Real number (ℝ)

High correlation

Distinct	614
Distinct (%)	0.4%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	52.308582

Minimum	1
Maximum	3589
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.2 MiB

Quantile statistics

Minimum	1
5-th percentile	7
Q1	15
median	29
Q3	62
95-th percentile	170
Maximum	3589
Range	3588
Interquartile range (IQR)	47

Descriptive statistics

Standard deviation	82.205844
Coefficient of variation (CV)	1.5715556
Kurtosis	615.91684
Mean	52.308582
Median Absolute Deviation (MAD)	17
Skewness	17.120398
Sum	8301372
Variance	6757.8008
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
10	5511	3.5%
11	5042	3.2%
13	5003	3.2%
12	4331	2.7%
14	4007	2.5%
15	3886	2.4%
16	3602	2.3%
17	3436	2.2%
18	3089	1.9%
19	3067	1.9%
Other values (604)	117726	74.2%

Value	Count	Frequency (%)
1	5	< 0.1%
2	162	0.1%
3	565	0.4%
4	1223	0.8%
5	1998	1.3%
6	2552	1.6%
7	2469	1.6%
8	2454	1.5%
9	2474	1.6%
10	5511	3.5%

Value	Count	Frequency (%)
3589	2	< 0.1%
3588	2	< 0.1%
3585	2	< 0.1%
3583	1	< 0.1%
3582	1	< 0.1%
3581	2	< 0.1%
3580	1	< 0.1%
3578	2	< 0.1%
3574	1	< 0.1%
3573	1	< 0.1%

population
Real number (ℝ)

High correlation

Distinct	416
Distinct (%)	0.3%
Missing	0
Missing (%)	0.0%
Infinite	0
Infinite (%)	0.0%
Mean	71.837593

Minimum	1
Maximum	4733
Zeros	0
Zeros (%)	0.0%
Negative	0
Negative (%)	0.0%
Memory size	1.2 MiB

Quantile statistics

Minimum	1
5-th percentile	9
Q1	20
median	40
Q3	85
95-th percentile	244
Maximum	4733
Range	4732
Interquartile range (IQR)	65

Descriptive statistics

Standard deviation	113.71286
Coefficient of variation (CV)	1.5829157
Kurtosis	533.74741
Mean	71.837593
Median Absolute Deviation (MAD)	24
Skewness	15.77976
Sum	11400626
Variance	12930.614
Monotonicity	Not monotonic

Histogram with fixed size bins (bins=50)

Value	Count	Frequency (%)
16	3585	2.3%
17	3409	2.1%
15	3373	2.1%
12	3078	1.9%
14	2977	1.9%
13	2942	1.9%
20	2889	1.8%
21	2781	1.8%
19	2727	1.7%
22	2673	1.7%
Other values (406)	128266	80.8%

Value	Count	Frequency (%)
1	5	< 0.1%
2	157	0.1%
3	446	0.3%
4	681	0.4%
5	1442	0.9%
6	1741	1.1%
7	1471	0.9%
8	1654	1.0%
9	1826	1.2%
10	2079	1.3%

Value	Count	Frequency (%)
4733	27	< 0.1%
2322	27	< 0.1%
2206	27	< 0.1%
1360	27	< 0.1%
970	27	< 0.1%
967	27	< 0.1%
951	27	< 0.1%
941	27	< 0.1%
800	27	< 0.1%
796	27	< 0.1%

	agree_pct	agree_pct_sd	benchmark	cah1_code	cah1_subject	cah2_code	cah2_subject	population	question	respondents	ukprn
agree_pct	1.000	-0.197	0.538	0.049	0.049	0.058	0.058	-0.106	0.161	-0.083	0.008
agree_pct_sd	-0.197	1.000	-0.287	0.098	0.098	0.120	0.120	-0.901	0.083	-0.919	0.018
benchmark	0.538	-0.287	1.000	0.112	0.112	0.139	0.139	-0.021	0.377	-0.011	0.026
cah1_code	0.049	0.098	0.112	1.000	1.000	1.000	1.000	0.064	0.000	0.051	0.166
cah1_subject	0.049	0.098	0.112	1.000	1.000	1.000	1.000	0.064	0.000	0.051	0.166
cah2_code	0.058	0.120	0.139	1.000	1.000	1.000	1.000	0.070	0.000	0.057	0.172
cah2_subject	0.058	0.120	0.139	1.000	1.000	1.000	1.000	0.070	0.000	0.057	0.172
population	-0.106	-0.901	-0.021	0.064	0.064	0.070	0.070	1.000	0.000	0.988	-0.014
question	0.161	0.083	0.377	0.000	0.000	0.000	0.000	0.000	1.000	0.000	0.000
respondents	-0.083	-0.919	-0.011	0.051	0.051	0.057	0.057	0.988	0.000	1.000	-0.022
ukprn	0.008	0.018	0.026	0.166	0.166	0.172	0.172	-0.014	0.000	-0.022	1.000

A simple visualization of nullity by column.

Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.

	ukprn	provider	cah1_code	cah1_subject	cah2_code	cah2_subject	cah3_code	cah3_subject	question	agree_pct	agree_pct_sd	benchmark	respondents	population
0	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q01: How good are teaching staff at explaining things?	87.4	2.8	87.0	119	141
1	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q02: How often do teaching staff make the subject engaging?	80.5	3.6	70.6	118	141
2	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q03: How often is the course intellectually stimulating?	77.8	3.5	81.7	117	141
3	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q04: How often does your course challenge you to achieve your best work?	84.9	3.2	83.0	119	141
4	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q05: To what extent have you had the chance to explore ideas and concepts in depth?	80.5	3.5	80.0	118	141
5	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q06: How well does your course introduce subjects and skills in a way that builds on what you have already learned?	79.0	3.4	79.5	119	141
6	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q07: To what extent have you had the chance to bring together information and ideas from different topics?	82.2	3.4	78.6	118	141
7	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q08: To what extent does your course have the right balance of directed and independent study?	70.6	3.8	73.9	119	141
8	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q09: How well has your course developed your knowledge and skills that you think you will need for your future?	88.1	3.1	80.8	118	141
9	10042570	AAP Education Limited	CAH11	computing	CAH11-01	computing	CAH11-01-06	computer games and animation	Q10: How clear were the marking criteria used to assess your work?	61.3	4.0	73.1	119	141

	ukprn	provider	cah1_code	cah1_subject	cah2_code	cah2_subject	cah3_code	cah3_subject	question	agree_pct	agree_pct_sd	benchmark	respondents	population
158690	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q18: How well were any changes to teaching on your course communicated?	90.0	10.0	82.8	10	12
158691	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q19: How well have the IT resources and facilities supported your learning?	100.0	10.1	88.9	10	12
158692	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q20: How well have the library resources (e.g., books, online services and learning spaces) supported your learning?	100.0	9.1	92.4	10	12
158693	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q21: How easy is it to access subject specific resources (e.g., equipment, facilities, software) when you need them?	90.0	10.8	89.6	10	12
158694	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q22: To what extent do you get the right opportunities to give feedback on your course?	90.0	8.2	89.9	10	12
158695	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q23: To what extent are students' opinions about the course valued by staff?	100.0	11.3	84.1	10	12
158696	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q24: How clear is it that students' feedback on the course is acted on?	55.6	15.3	66.3	9	12
158697	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q25: How well does the students' union (association or guild) represent students' academic interests?	50.0	18.9	73.4	6	12
158698	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q26: How well communicated was information about your university/college's mental wellbeing support services?	90.0	11.5	80.4	10	12
158699	10007713	York St John University	CAH26	geography, earth and environmental studies	CAH26-01	geography, earth and environmental studies	CAH26-01-02	physical geographical sciences	Q27: During your studies, how free did you feel to express your ideas, opinions, and beliefs?	100.0	8.0	89.4	10	12

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